One piece plastic shutter extrusion having a co-extruded foam core



FIG. 1 is a perspective view of a one piece plastic shutter extrusionhaving a co-extruded foam core, showing our new design, with a middleportion broken away to disclose indefinite length; and,

FIG. 2 is an end view thereof, the opposite end view being a mirrorimage.

The ornamental design of a one piece plastic shutter extrusion having aco-extruded foam core, as shown and described.